inl main () : i32 =
    inl ~m = -2147483648i32
    inl ~hi = 4294967295u32
    inl ~neg1 = 0i32 -. 1i32
    inl ~zero_f = 0.0f32
    inl ~one_nine = 1.9f32
    inl ~two_nine = 2.9f32
    inl ~big = 4294967294u32
    inl ~five = 5u32
    inl ~zero_u = 0u32
    inl f = zero_f -. one_nine
    inl as_u = !!!!Conv(`u32, m)
    inl back = !!!!Conv(`i32, as_u)
    inl from_hi = !!!!Conv(`i32, hi)
    inl from_neg = !!!!Conv(`u32, neg1)
    inl trunc = !!!!Conv(`i32, f)
    inl trunc_pos = !!!!Conv(`i32, two_nine)
    inl half = as_u /. 2u32
    inl q = big /. 2u32
    inl r = five %. 3u32
    inl flipped = !!!!BitwiseComplement(zero_u)
    inl top = !!!!ShiftRight(hi, 31i32)
    if m < -1i32 && m <= m && (m > 0i32) =. false then
        if as_u > 1u32 && back =. m && from_hi =. neg1 && from_neg =. hi then
            if trunc =. neg1 && trunc_pos =. 2i32 then
                if half =. 1073741824u32 && q =. 2147483647u32 && r =. 2u32 then
                    if flipped =. hi && top =. 1u32 then 0i32
                    else 5i32
                else 4i32
            else 3i32
        else 2i32
    else 1i32